ofdm

说明：  用MATLAB编的边缘检测算子，包括Robert算子、sobel算子、prewitt算子。自己编写的，有利于初学者理解边缘检测算子的具体实现过程，将结果与MATLAB函数实现的结果作了比较。(MATLAB code with the edge detection operator, including the Robert operator, sobel operator, prewitt operator. I have written will help beginners to understand the specific edge detection operator implementation process to achieve the results with the results of MATLAB functions are compared.)

希尔伯特-黄变换的matlab代码，仅供参考(Hilbert-Huang Transform)

MATLAB的用户图像界面（GUI）（源码可见），可直接运行，依次为打开原图-三分图开输出alpha图，接着打开背景图可合成新图像(MATLAB user graphical interface (GUI) (source visible), can be directly run, followed by open the original- plans to open three-point output alpha map, and then open a new background image can be synthesized)

Pitch-synchronous synthezis by cepstral model of 5th order.

MATLAB CODE NECESSARY FOR PEOPLE DOING MASTER IN CELESTIAL NAVIGATION

使用平面波展开法(PWE)计算声子晶体能带结构(Using the plane wave expansion method (PWE) to calculate the phonon band structure of crystals)

S函数实现PID的算法，包含离散形式的算法实现，和连续形式的算法实现。(Using PID to achieve S-Function algorithm)

fir: Transform lowpass filters to highpass

The guard symbol is the copy of the end of the ofdm symbol to the beginning of the ofdm symbol.

基于matlab编程龙格库塔法解微分方程( to solve the differential equation Based on MATLAB programming Can be run directly)